The versatility of rayon is better understood after a glance at this conveyor belt carrying coal deep in a West Virginia mine. Cordura high tenacity rayon, developed by DuPont, has found its way into auto, track tires, conveyor belts in coal mines,...

Hendrick writes that he understood from their representative at the fair in New York last year that the vehicles were sold on approval and an expert would be sent with the vehicle and stay at no extra cost until the vehicle was accepted or rejected.